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Autodocs
 Libraries:
 workbench.library
  AddAppIconA
  AddAppMenuItemA
  AddAppWindowA
  AddAppWindowDropZoneA
  ChangeWorkbenchSelectionA
  CloseWorkbenchObjectA
  MakeWorkbenchObjectVisibleA
  OpenWorkbenchObjectA
  RemoveAppIcon
  RemoveAppMenuItem
  RemoveAppWindow
  RemoveAppWindowDropZone
  UpdateWorkbench
  WBInfo
  WorkbenchControlA
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Docs » Autodocs » workbench.library » RemoveAppWindowDropZone

NAME

	RemoveAppWindowDropZone -- Remove a drop zone from an AppWindow.

SYNOPSIS

	success = RemoveAppWindowDropZone(appWindow,dropZone)
	  D0                                 A0        A1
	BOOL RemoveAppWindowDropZone(struct AppWindow *,
	                             struct AppWindowDropZone *);

FUNCTION

	Attempt to remove a drop zone from an AppWindow.

INPUTS

	appWindow -- pointer to an AppWindow structure returned by
	    workbench.library/AddAppWindowA. A value of NULL will be
	    ignored.
	dropZone -- pointer to an AppWindowDropZone returned by
	    workbench.library/AddAppWindowDropZoneA. A value of NULL will
	    be ignored.

RESULT

	success - TRUE if the drop zone could be removed, FALSE otherwise.
	    The reason for the failure can be obtained using
	    dos.library/IoErr. This routine may fail if the specified drop
	    zone is not registered with the AppWindow.

NOTES

	Due to the asynchronous nature of Workbench/user interaction, you
	may receive AppIcon drop zone messages for zones that you have
	just removed. These messages may arrive in the time between your
	code calling RemoveAppWindowDropZone() and Workbench responding
	to the drop zone removal request. Be prepared to handle this. Once
	a drop zone is removed, it will generate no new AppMessages.

SEE ALSO

workbench.library/AddAppWindowDropZoneA()

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